<!doctype html> 
<html> 
<head> 
    <meta charset="utf-8"> 
    <title></title> 
    <style type="text/css">
*{margin: 0;padding: 0;list-style: none}
html,body{
	height: 100%;
}

    </style>
</head>
<body>
<div id='div1'></div>
<script type="text/javascript">
	

</script>
</body>
</html>